Granted Patent
Utility
US 6,530,839 · App. 09/887,126
Game device, method of controlling game machine, information storage medium, and program distribution device and method
Inventor:
Kenichiro Horio
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Jun 25, 2001
Inventor
Kenichiro Horio
Assignees (at issue)
Konami Corporation
KCE Tokyo, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.